<div class="container"></div>
<style>
/* From Uiverse.io by themrsami - Tags: simple, purple, creative, themrsami, pattern */
.container {
  width: 100%;
  height: 100%;
  background-color: purple;
  background-image: linear-gradient(45deg, transparent 33.3%, orange 33.3%, orange 66.6%, transparent 66.6%),
    linear-gradient(-45deg, transparent 33.3%, orange 33.3%, orange 66.6%, transparent 66.6%);
  background-size: 60px 60px;
}

</style>
